CN102633411A - Integrated recycled water treatment device - Google Patents
Integrated recycled water treatment device Download PDFInfo
- Publication number
- CN102633411A CN102633411A CN2012101323504A CN201210132350A CN102633411A CN 102633411 A CN102633411 A CN 102633411A CN 2012101323504 A CN2012101323504 A CN 2012101323504A CN 201210132350 A CN201210132350 A CN 201210132350A CN 102633411 A CN102633411 A CN 102633411A
- Authority
- CN
- China
- Prior art keywords
- treatment device
- tank
- water treatment
- aeration
- regulating tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Activated Sludge Processes (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention discloses an integrated recycled water treatment device. The device comprises a regulating tank, an aeration grille, an air floating tank, an anaerobic tank, an aerobic tank, a settling tank, a filter tank, a disinfection tank and a siphonic mud discharge pipe, wherein the aeration grille is arranged at a water inlet of the regulating tank; the air floating tank is arranged at the upper end of the regulating tank; one end of the siphonic mud discharge pipe is arranged in the regulating tank, and the other end of the siphonic mud discharge pipe is arranged at the bottom of the settling tank; and the sewage to be treated firstly flows through the aeration grille, then is pumped to the air floating tank by a lifting pump, and sequentially flows through the air floating tank, the anaerobic tank, the aerobic tank, the settling tank, the filter tank and the disinfection tank of which the highest liquid level differences are successively reduced. Sludge settled at the bottom of the settling tank in the integrated recycled water treatment device can be pumped to the inside of the regulating tank by the siphonic mud discharge pipe, thereby ensuring the quality of the water discharged from the integrated recycled water treatment device. According to the integrated recycled water treatment device disclosed by the invention, the backflow of sludge in the settling tank is realized through the siphonic mud discharge pipe, and the sewage treatment load of the device is improved.
Description
Technical field
The present invention relates to technical field of sewage, relate in particular to a kind of integrated middle water treatment device.
Background technology
Clearly propose the decentralized type sewage processing in China " 12 " environmental protection development program and combine, and the national protection, the particularly processing to sewage of more and more paying attention to environment proposed higher standard with centralized WWT.Because to be accompanied by rapid economy development more and more in short supply for water resources, in making the reuse of water also all the more be able to pay attention to, especially produce dirty unit and proposed higher middle water reuse requirement for distributings such as hotel or scenic spots.
At present; Water treatment device mainly contains following several kinds in integrated: first kind is the integrated middle water treatment device that adopts operations such as hydrolysis, anaerobic treatment, aerobic biochemical processing, secondary sedimentation processing, second lift are handled, common husky filter processing, sterilization; Be provided with mechanical stirring mechanism in its hydrolytic tank; The mode that mud in the secondary sedimentation basins adopts pump to take out is back in the front-end processing pond; This device power consumption is bigger, in case and the influent load increase, the middle water after then handling can't reach reuse standard; Second kind for adopting grid, deposition pre-treatment, anaerobism, aerobic biochemical to add the integrated middle water treatment device that operations such as tubular fibre membrane filtration, sterilization combine; The tubular fibre membrane filtration adopts the water outlet of vacuum primingpump suction mode in this device; Power consumption is bigger; Hollow-fibre membrane in use needs regularly anti-clear, pickling, causes this plant investment cost higher, and moves loaded down with trivial details; The third forms water treatment device in form integrated for adopting operations such as pre-treatment, acidication, TSA biological filter, filtration and sterilization; Need second lift or once higher lifting during this device operation equally; It need use power-equipments such as intake pump, backwashing pump, blower fan, and kinetic equation loss is bigger equally, can't satisfy the bigger WWT of load; And be provided with a plurality of switch valves between operation and the backwash; Equipment is comparatively complicated, cause running maintenance point more, and technical requirements is higher.Obviously, all there is the bigger problem of power consumption in above-mentioned integrated middle water treatment device, and these integrated middle water treatment device can't satisfy the processing requirements of the bigger sewage of load; Above-mentioned in addition each integrated in water treatment device have to some extent also that cost of investment is higher, operation is comparatively loaded down with trivial details, running maintenance point is many, the technical requirements problem of higher.
In sum, how to reduce the power consumption of integrated middle water treatment device, and improve the load that it can be disposed of sewage, become the important technology difficult problem that those skilled in the art needs to be resolved hurrily.
Summary of the invention
The purpose of this invention is to provide a kind of integrated middle water treatment device, the power consumption of this device is less, and has improved its load that can dispose of sewage.
To achieve these goals, the present invention provides following technical scheme:
A kind of integrated middle water treatment device; Be used for WWT, comprise regulating tank, grids for aeration, air flotation slot, anaerobism groove, aerobic slot, settling bath, filter vat and disinfection trough, also comprise the siphoning type sludge discharging pipe; Said grids for aeration is positioned at the water inlet of said regulating tank; Said air flotation slot is positioned at said regulating tank upper end, and an end of said siphoning type sludge discharging pipe is positioned at said regulating tank, and the other end is positioned at said settling bath bottom; After pumping to the said air flotation slot through the treatment sewage of said grids for aeration by lift pump, flow through said air flotation slot, anaerobism groove, aerobic slot, settling bath, filter vat and disinfection trough that the highest liquid level difference reduces one by one in order.
Preferably, also comprise oil trap, the water outlet of said oil trap is connected with the water-in of said regulating tank.
Preferably, said regulating tank bottom is provided with the aeration perforated pipe, and said aeration perforated pipe is connected with blower fan through blast main.
Preferably; This device also comprises mud return line; Said mud return line has a mud inlet and two mud mouths; Said mud inlet is positioned at said settling bath bottom, and two said mud mouths lay respectively in said aerobic slot and the said anaerobism groove, and the pneumatic sludge pump on the said mud return line is driven by said blower fan.
Preferably, be provided with the aerobic aeration pipe that is connected with said blower fan in the said aerobic slot, an end that is positioned at said aerobic slot bottom on the said aerobic aeration pipe has aeration plate.
Preferably, said settling bath upper end is provided with the immersion perforated pipe, and the water side of said immersion perforated pipe is communicated with the interior filter pocket water inlet pipe of said filter vat.
Preferably, be provided with precipitation plate in the said settling bath, have cellular inclined hole on the said precipitation plate, and said precipitation plate is positioned at the below of said immersion perforated pipe, said filter vat is a continuous flow sand filtration groove, and said continuous flow sand filtration groove is connected with said blower fan.
Preferably, be provided with liquidometer in the said regulating tank.
Preferably, have the suspension active filler in the said aerobic slot, have the uviolizing instrument in the said disinfection trough.
Preferably, all be connected with flexible duct on the water outlet of said integrated middle water treatment device and the said water-in.
In technique scheme; Integrated middle water treatment device provided by the invention comprises regulating tank, grids for aeration, air flotation slot, anaerobism groove, aerobic slot, settling bath, filter vat and disinfection trough, and the siphoning type sludge discharging pipe, and grids for aeration is positioned at the water inlet of regulating tank; Air flotation slot is positioned at the regulating tank upper end; One end of siphoning type sludge discharging pipe is positioned at regulating tank, and the other end is positioned at the settling bath bottom, and treatment sewage at first passes through grids for aeration; After pumping to the air flotation slot by lift pump then, flow through air flotation slot, anaerobism groove, aerobic slot, settling bath, filter vat and disinfection trough that the highest liquid level difference reduces one by one in order.The mud of the settling bath bottom alluvial during this is integrated in the water treatment device can be pumped to regulating tank by the siphoning type sludge discharging pipe, thereby guarantees the effluent characteristics of this integrated middle water treatment device.
Can know through foregoing description; The content of being introduced in the background technology; Integrated middle water treatment device provided by the invention is realized the backflow of mud in the settling bath through the siphoning type sludge discharging pipe; Avoid adopting the pump mode of taking out to realize the bigger problem of kinetic equation loss that mud refluxes and brought, and improve the load that this device can be disposed of sewage.
On the other hand, this device avoids the use of hollow-fibre membrane, thereby has reduced the cost of investment of device, has simplified the operation of device; This apparatus structure is comparatively simple, need not adopt switch valve to control between each processing unit, thereby reduce the running maintenance point, has reduced technical requirements.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in the embodiment of the invention or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 for the embodiment of the invention provide a kind of integrated in the structural representation of water treatment device;
Fig. 2 be among Fig. 1 A-A to structural representation;
Fig. 3 be among Fig. 1 B-B to structural representation.
Among last Fig. 1-3:
Embodiment
Core of the present invention provides a kind of integrated middle water treatment device, and the power consumption of this device is less, and has improved its load that can dispose of sewage.
In order to make those skilled in the art understand technical scheme of the present invention better, will combine accompanying drawing and specific embodiment that the present invention is done further detailed description below.
Shown in Fig. 1-3, the integrated middle water treatment device that the embodiment of the invention provides can carry out the removal of pollutent through its inner structure with treatment sewage, thereby reaches the reuse water standard, improves resource utilization.Water treatment device comprised regulating tank 2, grids for aeration 1, air flotation slot 3, anaerobism groove 4, aerobic slot 5, settling bath 6, filter vat 7, disinfection trough 8 and Rinsing Area 11 during this was integrated.Regulating tank 2 is used to store pending sewage; Grids for aeration 1 is positioned at the water inlet of regulating tank 2, and it is connected with blower fan 12, and when treatment sewage process grids for aeration 1, the friction of aperture plate and air can be removed large diameter suspended substance in the treatment sewage and inorganic sand grains; Air flotation slot 3 is positioned at regulating tank 2 upper ends, and it is connected with blower fan 12 equally, and most suspended substances in the treatment sewage and pollutent can be removed herein; Anaerobism groove 4 can decompose the partial organic substances matter in the sewage through anerobes; Aerobic microbiologicals in the aerobic slot 5 can be with the degraded of the partial organic substances in the treatment sewage, make this organism tend towards stability, harmless; Treatment sewage can be accomplished the deposition of mud in settling bath 6, this mud specifically is deposited in the bucket 62, and this mud needs further to return to cause in the regulating tank 2, for other treatment process provide condition.In the embodiment of the invention, the filtration medium in the filter vat 7 may be selected to be filter sand, and its filter type is the continuous flow sand filtration, and disinfection trough 8 adopts the mode of disinfection by ultraviolet light to carry out the sterilization of treatment sewage.
Breakthrough point of the present invention is, also is provided with siphoning type sludge discharging pipe 9, and this siphoning type sludge discharging pipe 9 is fixed on the dividing plate between regulating tank 2 and the settling bath 6; And the one of which end is positioned at regulating tank 2, and the other end is positioned at settling bath 6 bottoms, and this siphoning type sludge discharging pipe 9 is provided with valve; When the water level in the regulating tank 2 drops to certain altitude; Valve is opened, and the mud of settling bath 6 bottoms can get in the regulating tank 2, along with regulating tank 2 liquid levels continue to drop to another height; Valve is closed, and mud stops to reflux.In the actual condition, the liquid level difference between can opening and closing according to sewage generation cycle adjustment valve, thus adjustment is back to the sludge quantity in the regulating tank 2.This device reduces the highest liquid level of air flotation slot 3, anaerobism groove 4, aerobic slot 5 and settling bath 6 successively in addition, makes the liquid level of regulating tank 2 be lower than the liquid level of above-mentioned each treatment trough all the time simultaneously.
In conjunction with said apparatus; Treatment sewage at first gets in the regulating tank 2 through grids for aeration 1; After pumping to the air flotation slot 3 by the diving lift pump of automatic control then; Flow through air flotation slot 3, anaerobism groove 4, aerobic slot 5, settling bath 6, filter vat 7 and disinfection trough 8 in order, arrive at last in the Rinsing Area 11, the water in the Rinsing Area 11 can come into operation after promoting through fresh water pump.The dividing plate of above-mentioned each groove is provided with the overcurrent hole, and treatment sewage gets in next treatment trough through this overcurrent hole.It is thus clear that the mud of the settling bath 6 bottoms alluvial during this is integrated in the water treatment device can be pumped to regulating tank 2 by siphoning type sludge discharging pipe 9, thereby guarantee the effluent characteristics of this integrated middle water treatment device.
Can know through foregoing description; The content of being introduced in the background technology; Integrated middle water treatment device provided by the invention is realized the backflow of mud in the settling baths 6 through siphoning type sludge discharging pipe 9; Avoid adopting the pump mode of taking out to realize the bigger problem of kinetic equation loss that mud refluxes and brought, and improved the load that this device can be disposed of sewage.
On the other hand, this device avoids the use of hollow-fibre membrane, thereby has reduced the cost of investment of device, has simplified the operation of device; This apparatus structure is comparatively simple, need not adopt switch valve to control between each processing unit, thereby reduce the running maintenance point, has reduced technical requirements.
In actual process; Usually can run into and contain a certain amount of oil in the treatment sewage; For this part oil is removed, the integrated middle water treatment device that the embodiment of the invention provides also comprises oil trap, and the water outlet of this oil trap is connected with the water-in of regulating tank 2; Be treatment sewage through before the grids for aeration 1, at first carry out oil removal and handle.The scope that the integrated middle water treatment device of this structure can be disposed of sewage enlarges to some extent, thereby has improved self versatility.
Further in the technical scheme, regulating tank 2 bottoms can be provided with aeration perforated pipe 21, and this aeration perforated pipe 21 is connected with blower fan 12 through blast main.At this moment; Air in the blower fan 12 diffuses to regulating tank 2 bottoms after getting into aeration perforated pipe 21 through blast main; Airborne oxygen can be dissolved in the treatment sewage effectively, thereby guarantees that the mikrobe in the regulating tank 2 carries out oxygenolysis to treatment sewage under the sufficient dissolved oxygen condition.Simultaneously; In order to prevent sludge settling, the embodiment of the invention adopts the mode of intermittent aeration, makes treatment sewage and mud thorough mixing; Treatment sewage is carried out pre-oxidation treatment, thereby further improve the load that this integrated middle water treatment device can be disposed of sewage.In addition, this scheme realizes the pneumatic stirring of regulating tank 2 through aeration perforated pipe 21, and stirs with respect to mechanical type, and pneumatic stirring has higher processing efficiency, and cheaper maintenance cost.
For the treatment effect that makes this integrated wastewater reclamation facilities better; The embodiment of the invention also is provided with mud return line 10; This mud return line 10 has a mud inlet and two mud mouths; Mud inlet is positioned at settling bath 6 bottoms, and two mud mouths lay respectively in anaerobism groove 4 and the aerobic slot 5, and the pneumatic sludge pump on the mud return line 10 is driven by blower fan 12.This scheme returns a part of mud in the settling bath 6 and guides in anaerobism groove 4 and the aerobic slot 5, increased organic pollutant and the contact area of active sludge in anaerobism groove 4 and the aerobic slot 5, thereby improved the efficient of decomposition reaction.
In the technical scheme further, aerobic aeration tube 51 can be set in aerobic slot 5, an end that is positioned at aerobic slot 5 bottoms on the aerobic aeration pipe 51 has aeration plate 52.The above-mentioned aerobic aeration pipe 51 same blast mains that pass through are connected with blower fan 12, thereby organism and the mud in the aerobic slot 5 are stirred, and improve the efficient of oxidative decomposition more significantly.During practical implementation; Aerobic aeration pipe 51 is set to a plurality of aeration tubes that distribute along the length direction of aerobic slot 5; And a plurality of aeration plates 52 can be set on the single aeration tube, and a plurality of aeration plate 52 can be distributed in the base plane of aerobic slot 5, with this aerobic slot 5 carried out uniform aeration.
Scum silica frost in treatment sewage gets into filter vat 7, and the embodiment of the invention is provided with immersion perforated pipe 61 in settling bath 6 upper ends, and the water side of this immersion perforated pipe 61 is communicated with filter vat 7 interior filter pocket water inlet pipes 71.What can expect is; The feed-water end of this immersion perforated pipe 61 and water side all are submerged in below the liquid level of treatment sewage; Scum silica frost in the treatment sewage then floats on the liquid level of sewage usually; So when adopting this kind structure, treatment sewage is directly got in the filter pocket water inlet pipe 71 in the filter vat 7 by settling bath 6 and filters, thereby achieves the above object.
On the basis of such scheme, precipitation plate 63 can be set in settling bath 6, have cellular inclined hole on the precipitation plate 63, and precipitation plate 63 is positioned at the below of immersion perforated pipe 61, Rinsing Area 11 then is positioned at the top of precipitation plate 63.When treatment sewage flows in the settling bath 6 by aerobic slot 5 certainly; Need through the cellular inclined hole on the precipitation plate 63; This inclined hole can effectively prolong the climb of treatment sewage, has increased the attachment that mud sinks, and makes this mud better be settled down to the bottom of settling bath 6; Thereby improved the deposition efficiency of mud in the treatment sewage, reduced the volume of settling bath 6.
Preferred embodiment; It is the overcurrent hole between groove and the groove that the embodiment of the invention is used to control the structure that the highest liquid level of air flotation slot 3, anaerobism groove 4, aerobic slot 5 and settling bath 6 reduces successively, is liquidometer and the liquid level of regulating and controlling groove 2 is lower than the device of the liquid level of above-mentioned each treatment trough all the time.Liquidometer can convert the variation of medium height to the normalized current signal; Teletransmission supplies secondary instrument or computer installation to carry out centralized displaying, automatic control etc. to controling the chamber; Improve the level of automation of this integrated middle water treatment device with this; Realize unmanned, be convenient to management, and reduce working cost.In addition, the satisfactory texture of liquidometer and mounting means are applicable to the processing of high temperature, high pressure, deep-etching class sewage, and the scope of application is wider.
In the specific embodiments, can throw in the suspension active filler in the aerobic slot 5, this material has bigger specific surface area, and the resistance when treatment sewage is flowed through this material is less, thereby has reduced surplus sludge volume, has reduced the sludge disposal expense.More preferably, the polymer organic filler can be specifically selected in this suspension active filler.The polymer organic filler is the material that is processed by urethane and a certain proportion of multiple MOX proportioning; It has good elasticity; Under the stirring of waterpower, air-flow, impacting; More small variation only takes place in material self shape, thereby guarantees to form good exchange of substance condition between material internal and the outside, has further improved the aerobic treatment effect of treatment sewage.
The uviolizing instrument is set in the disinfection trough 8, and the ultraviolet ray that this uviolizing instrument sends can realize disinfecting sewage after penetrating treatment sewage.Research shows, with respect to other disinfection way, utilizes ultraviolet ray to carry out disinfection and not only saves the space; Also has better sterilisation effect; And to the biological nontoxic spinoff in the water body, and can not produce DBPs, the security of the middle water that has obtained after having guaranteed then to handle.
Above-mentioned filter vat 7 adopts the filter type of continuous flow sand filtration, and promptly filter vat 7 is continuous flow sand filtration groove, and the backwash source of the gas of continuous flow sand filtration groove is a blower fan 12, and the filter effect of this kind filter type is better relatively.In addition; Pneumatic sludge pump, continuous flow sand filtration groove and aerobic aeration pipes 51 in aeration perforated pipe 21 in above-mentioned grids for aeration 1, the regulating tank 2, air flotation slot 3, the settling bath 6 all can adopt same typhoon machine 12 as source of the gas; Thereby further simplify the structure of this integrated middle water treatment device; Can further reduce the maintenance of the equipment point, reduce maintenance cost.The embodiment of the invention also can be provided with screen mesh type collection slag frame 31, is used for collecting the residue of treatment sewage.Above-mentioned blower fan 12 is realized the adjusting of air demand through variable valve.In order to improve the intensity of this integrated wastewater reclamation facilities, the manufactured materials of this device case of the embodiment of the invention is set to corrosion-resistant, the organic high strength glass fiber reinforced plastic of aging-resistant.
It is visible to make a general survey of above-mentioned integrated middle water treatment device; Parts such as lift pump, air flotation slot 3, mud return line 10, continuous flow sand filtration groove and disinfection trough 8 are all relevant with the liquid level of regulating tank 2 in this device, and the liquid level of regulating tank 2 changes with the cycle of water inlet usually, and this variation is monitored by liquidometer; Promptly only when liquid level reach a certain height; Liquidometer just sends signal, makes above-mentioned parts get into running status, otherwise shuts down.Obviously, this kind mode effectively reduces the idle running rate of the component in this device, also can reduce working cost.The integrated middle water treatment device compact in design that the embodiment of the invention provides, reasonable, construction is simple, only need dock each water-in during operation and get final product.More preferably; Can on water-in 13 and water outlet 14, be connected flexible duct; Make this integrated in water treatment device can be installed to distributings such as hotel or scenic spot with directly suiting measures to local conditions and produce on the drainage pipeline of dirty unit, the reuse on the spot of middle water, thus improve the practicality of this device.
More than to provided by the present invention integrated in water treatment device carried out detailed introduction.Used concrete example among this paper principle of the present invention and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof.Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can also carry out some improvement and modification to the present invention, these improvement and modification also fall in the protection domain of claim of the present invention.
Claims (10)
- One kind integrated in water treatment device; Be used for WWT; Comprise regulating tank (2), grids for aeration (1), air flotation slot (3), anaerobism groove (4), aerobic slot (5), settling bath (6), filter vat (7) and disinfection trough (8), it is characterized in that, also comprise siphoning type sludge discharging pipe (9); Said grids for aeration (1) is positioned at the water-in (13) of said regulating tank (2) and locates; Said air flotation slot (3) is positioned at said regulating tank (2) upper end, and an end of said siphoning type sludge discharging pipe (9) is positioned at said regulating tank (2), and the other end is positioned at said settling bath (6) bottom; After pumping to the said air flotation slot (3) through the treatment sewage of said grids for aeration (1) by lift pump, flow through said air flotation slot (3), anaerobism groove (4), aerobic slot (5), settling bath (6), filter vat (7) and disinfection trough (8) that the highest liquid level difference reduces one by one in order.
- 2. according to the described integrated middle water treatment device of claim 1, it is characterized in that also comprise oil trap, the water outlet of said oil trap is connected with the water-in of said regulating tank (2).
- 3. according to the described integrated middle water treatment device of claim 2, it is characterized in that said regulating tank (2) bottom is provided with aeration perforated pipe (21), said aeration perforated pipe (21) is connected with blower fan (12) through blast main.
- 4. according to the described integrated middle water treatment device of claim 3; It is characterized in that; This device also comprises mud return line (10), and said mud return line (10) has a mud inlet and two mud mouths, and said mud inlet is positioned at said settling bath (6) bottom; Two said mud mouths lay respectively in said aerobic slot (5) and the said anaerobism groove (4), and the pneumatic sludge pump on the said mud return line (10) is driven by said blower fan (12).
- 5. according to the described integrated middle water treatment device of claim 3; It is characterized in that; Be provided with the aerobic aeration pipe (51) that is connected with said blower fan (12) in the said aerobic slot (5), an end that is positioned at said aerobic slot (5) bottom on the said aerobic aeration pipe (51) has aeration plate (52).
- 6. according to the described integrated middle water treatment device of claim 3, it is characterized in that said settling bath (6) upper end is provided with immersion perforated pipe (61), the water side of said immersion perforated pipe (61) is communicated with the interior filter pocket water inlet pipe (71) of said filter vat (7).
- 7. according to the described integrated middle water treatment device of claim 6; It is characterized in that; Be provided with precipitation plate (63) in the said settling bath (6), said precipitation plate has cellular inclined hole on (63), and said precipitation plate (63) is positioned at the below of said immersion perforated pipe (61); Said filter vat (7) is a continuous flow sand filtration groove, and said continuous flow sand filtration groove is connected with said blower fan (12).
- 8. according to each described integrated middle water treatment device among the claim 1-7, it is characterized in that said regulating tank is provided with liquidometer in (2).
- 9. according to the described integrated middle water treatment device of claim 8, it is characterized in that said aerobic slot has the suspension active filler in (5), said disinfection trough has the uviolizing instrument in (8).
- 10. according to the described integrated middle water treatment device of claim 8, it is characterized in that, all be connected with flexible duct on the water outlet (14) of said integrated middle water treatment device and the said water-in (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210132350 CN102633411B (en) | 2012-05-02 | 2012-05-02 | Integrated recycled water treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210132350 CN102633411B (en) | 2012-05-02 | 2012-05-02 | Integrated recycled water treatment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102633411A true CN102633411A (en) | 2012-08-15 |
| CN102633411B CN102633411B (en) | 2013-12-18 |
Family
ID=46618013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210132350 Expired - Fee Related CN102633411B (en) | 2012-05-02 | 2012-05-02 | Integrated recycled water treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102633411B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103922544A (en) * | 2014-04-28 | 2014-07-16 | 潍坊汇韬化工有限公司 | Miniature low-concentration wastewater treatment equipment |
| CN104761105A (en) * | 2015-04-23 | 2015-07-08 | 胡庆 | Highly integrated sewage treatment device |
| CN105060644A (en) * | 2015-08-14 | 2015-11-18 | 湖南新九方科技有限公司 | Mounting method for integrated advanced sewage treatment device and advanced sewage treatment method |
| CN107381700A (en) * | 2017-08-22 | 2017-11-24 | 西安建筑科技大学 | A kind of multistage ozone air-float technique slag-draining device based on siphon principle |
| CN108821509A (en) * | 2018-07-04 | 2018-11-16 | 沈阳东源环境科技有限公司 | A kind of Minitype integration type sewage disposal device |
| CN109912011A (en) * | 2019-03-01 | 2019-06-21 | 吴永刚 | Anti impulsion load very competent bioreactor and sewage treatment process |
| CN112340931A (en) * | 2020-09-07 | 2021-02-09 | 南京国兴环保产业研究院有限公司 | Restaurant wastewater treatment device and treatment method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2690390Y (en) * | 2004-04-21 | 2005-04-06 | 苏州科大环保工程有限公司 | Integrated neutral water reuse processor |
| CN201268652Y (en) * | 2008-07-24 | 2009-07-08 | 复旦大学 | Integral sewage treating device |
| CN201301254Y (en) * | 2008-12-05 | 2009-09-02 | 于如龙 | Buried type oligodynamic sewage treatment device |
-
2012
- 2012-05-02 CN CN 201210132350 patent/CN102633411B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2690390Y (en) * | 2004-04-21 | 2005-04-06 | 苏州科大环保工程有限公司 | Integrated neutral water reuse processor |
| CN201268652Y (en) * | 2008-07-24 | 2009-07-08 | 复旦大学 | Integral sewage treating device |
| CN201301254Y (en) * | 2008-12-05 | 2009-09-02 | 于如龙 | Buried type oligodynamic sewage treatment device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103922544A (en) * | 2014-04-28 | 2014-07-16 | 潍坊汇韬化工有限公司 | Miniature low-concentration wastewater treatment equipment |
| CN103922544B (en) * | 2014-04-28 | 2015-06-17 | 潍坊汇韬化工有限公司 | Miniature low-concentration wastewater treatment equipment |
| CN104761105A (en) * | 2015-04-23 | 2015-07-08 | 胡庆 | Highly integrated sewage treatment device |
| CN105060644A (en) * | 2015-08-14 | 2015-11-18 | 湖南新九方科技有限公司 | Mounting method for integrated advanced sewage treatment device and advanced sewage treatment method |
| CN107381700A (en) * | 2017-08-22 | 2017-11-24 | 西安建筑科技大学 | A kind of multistage ozone air-float technique slag-draining device based on siphon principle |
| CN107381700B (en) * | 2017-08-22 | 2020-12-01 | 西安建筑科技大学 | Multi-stage ozone air flotation process deslagging device based on siphon principle |
| CN108821509A (en) * | 2018-07-04 | 2018-11-16 | 沈阳东源环境科技有限公司 | A kind of Minitype integration type sewage disposal device |
| CN109912011A (en) * | 2019-03-01 | 2019-06-21 | 吴永刚 | Anti impulsion load very competent bioreactor and sewage treatment process |
| CN109912011B (en) * | 2019-03-01 | 2021-07-02 | 吴永刚 | Impact load resistant bioreactor and sewage treatment process |
| CN112340931A (en) * | 2020-09-07 | 2021-02-09 | 南京国兴环保产业研究院有限公司 | Restaurant wastewater treatment device and treatment method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102633411B (en) | 2013-12-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102633411B (en) | Integrated recycled water treatment device | |
| KR101346525B1 (en) | Device to cohere and to dispose of wastes water | |
| KR101189747B1 (en) | Water supply and discharge purifying system for water tank type inland aquaculture | |
| KR200385782Y1 (en) | high concentration sludge collector and mixing apparatus | |
| KR20120020331A (en) | Wast water treatment apparatus | |
| CN104291519B (en) | Integrated life sewage treatment plant | |
| CN101172699B (en) | Improved method for gas and water mix backwash of aerating biological filter | |
| CN211497304U (en) | Integrated sewage treatment equipment | |
| CN109734259B (en) | Environment-friendly distributed sewage treatment system and method | |
| CN107986566A (en) | Water conservancy and hydropower environmental project sewage purification treatment equipment | |
| CN205313324U (en) | AMBR integration sewage treatment device | |
| CN209412011U (en) | A kind of life sewage treatment and reuse system | |
| CN208776398U (en) | A kind of skid-mounted type MBR sewage-treatment plant | |
| CN208200687U (en) | A kind of organic wastewater integrated small equipment | |
| CN207294503U (en) | A kind of biochemistry pool | |
| CN108358316A (en) | Efficient low-consume sewage-treatment plant | |
| CN211847595U (en) | Integrated aeration fixed bed system sewage treatment station device | |
| CN210796140U (en) | Domestic sewage treatment device | |
| CN210103647U (en) | Be applied to rural domestic wastewater's processing apparatus | |
| CN208603827U (en) | Efficient low-consume sewage-treatment plant | |
| CN210505663U (en) | Air floatation machine for treating papermaking wastewater | |
| CN202808473U (en) | Membrane bioreactor capable of effectively treating sewage | |
| CN107055949A (en) | It is a kind of flexibly to switch the efficient low-consume Rubber Industrial Wastewater processing method and system of technique | |
| CN208218628U (en) | A kind of efficient sewage treatment installation | |
| RU2424198C1 (en) | Method for single-reservoir gravity aerobic deep biological treatment of waste water and single-reservoir installation with interconnected chambers for gravity aerobic deep biological treatment of waste water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20150502 |
|
| EXPY | Termination of patent right or utility model |